/*
 * This file is part of the OregonCore Project. See AUTHORS file for Copyright information
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation; either version 2 of the License, or (at your
 * option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program. If not, see <http://www.gnu.org/licenses/>.
 */

 /* ScriptData
 SDName: Boss_Broodlord_Lashlayer
 SD%Complete: 100
 SDComment:
 SDCategory: Blackwing Lair
 EndScriptData */

#include "ScriptMgr.h"
#include "ScriptedCreature.h"

#define SAY_AGGRO               -1469000
#define SAY_LEASH               -1469001

#define SPELL_CLEAVE            26350
#define SPELL_BLASTWAVE         23331
#define SPELL_MORTALSTRIKE      24573
#define SPELL_KNOCKBACK         25778

class boss_broodlord : public CreatureScript
{
public:
    boss_broodlord() : CreatureScript("boss_broodlord") { }

    struct boss_broodlordAI : public ScriptedAI
    {
        boss_broodlordAI(Creature* c) : ScriptedAI(c) {}

        uint32 Cleave_Timer;
        uint32 BlastWave_Timer;
        uint32 MortalStrike_Timer;
        uint32 KnockBack_Timer;

        void Reset()
        {
            Cleave_Timer = 8000;                                //These times are probably wrong
            BlastWave_Timer = 12000;
            MortalStrike_Timer = 20000;
            KnockBack_Timer = 30000;
        }

        void EnterCombat(Unit* /*who*/)
        {
            DoScriptText(SAY_AGGRO, me);
            DoZoneInCombat();
        }

        void UpdateAI(const uint32 diff)
        {
            if (!UpdateVictim())
                return;

            //Cleave_Timer
            if (Cleave_Timer <= diff)
            {
                DoCastVictim(SPELL_CLEAVE);
                Cleave_Timer = 7000;
            }
            else Cleave_Timer -= diff;

            // BlastWave
            if (BlastWave_Timer <= diff)
            {
                DoCastVictim(SPELL_BLASTWAVE);
                BlastWave_Timer = urand(8000, 16000);
            }
            else BlastWave_Timer -= diff;

            //MortalStrike_Timer
            if (MortalStrike_Timer <= diff)
            {
                DoCastVictim(SPELL_MORTALSTRIKE);
                MortalStrike_Timer = urand(25000, 35000);
            }
            else MortalStrike_Timer -= diff;

            if (KnockBack_Timer <= diff)
            {
                DoCastVictim(SPELL_KNOCKBACK);
                //Drop 50% aggro
                if (DoGetThreat(me->GetVictim()))
                    DoModifyThreatPercent(me->GetVictim(), -50);

                KnockBack_Timer = urand(15000, 30000);
            }
            else KnockBack_Timer -= diff;

            if (EnterEvadeIfOutOfCombatArea(diff))
                DoScriptText(SAY_LEASH, me);

            DoMeleeAttackIfReady();
        }
    };

    CreatureAI* GetAI(Creature* pCreature) const
    {
        return new boss_broodlordAI(pCreature);
    }

};

void AddSC_boss_broodlord()
{
    new boss_broodlord();
}

